 
(* ::Section:: *)
(* FCLoopMixedIntegralQ *)
(* ::Text:: *)
(*`FCLoopMixedIntegralQ[exp]` returns True if the integral contains both Lorentz and Cartesian indices and momenta.*)


(* ::Subsection:: *)
(* Examples *)


FCI[FVD[p,mu] CFAD[q,q-p]]
FCLoopMixedIntegralQ[%]


FCI[FVD[p,mu] FAD[q,q-p]]
FCLoopMixedIntegralQ[%]
